docs: def elementMaker(name, *children, **attrs):
      """
      Construct a string from the HTML element description.
      """
      formattedAttrs = ' '.join('{}={}'.format(key, _gvquote(str(value)))
                                for key, value in sorted(attrs.items()))
      formattedChildren = ''.join(children)
      return u'<{name} {attrs}>{children}</{name}>'.format(
          name=name,
          attrs=formattedAttrs,
          children=formattedChildren)